Calculate the vapor pressure of absolute ethyl alcohol at 25 ºC. ΔHvap = 39.3 kJ/mol; normal...

Question

Question

Calculate the vapor pressure of absolute ethyl alcohol at 25 ºC. ΔHvap = 39.3 kJ/mol; normal boiling point = 78.3 ºC.

Answer 1

Answer #1

At normal boiling point, pressure of liquid becomes equal to the atmospheric pressure (1 atm or 760 mmHg or 760 torr) Initial

Answer 2

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